Intel Core i5 1345U vs AMD Ryzen 9 4900HS

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We compared two laptop CPUs: Intel Core i5 1345U with 10 cores 1.6GHz and AMD Ryzen 9 4900HS with 8 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 1345U 's Advantages

Released 2 years and 10 months late

Higher specification of memory (LPDDR5x-6400 vs LPDDR4X-4266)

Larger memory bandwidth (89.6GB/s vs 68.27GB/s)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (12MB vs 8MB)

Lower TDP (12W vs 35W)

AMD Ryzen 9 4900HS 's Advantages

Higher base frequency (3.0GHz vs 1.6GHz)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 1345U +42%

1779

AMD Ryzen 9 4900HS

1252

Cinebench R23 Multi Core

Intel Core i5 1345U

8245

AMD Ryzen 9 4900HS +25%

10320

Geekbench 6 Single Core

Intel Core i5 1345U

1311

AMD Ryzen 9 4900HS +7%

1407

Geekbench 6 Multi Core

Intel Core i5 1345U +6%

5296

AMD Ryzen 9 4900HS

4967

Blender

Intel Core i5 1345U

96

AMD Ryzen 9 4900HS +72%

166

Geekbench 5 Single Core

Intel Core i5 1345U +46%

1703

AMD Ryzen 9 4900HS

1166

Geekbench 5 Multi Core

Intel Core i5 1345U +10%

7844

AMD Ryzen 9 4900HS

7120

Passmark CPU Single Core

Intel Core i5 1345U +46%

3821

AMD Ryzen 9 4900HS

2614

Passmark CPU Multi Core

Intel Core i5 1345U

18519

AMD Ryzen 9 4900HS +3%

19134

Intel Core i5 1345U

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AMD Ryzen 9 4900HS

General Parameters

Jan 2023

Release Date

Mar 2020

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Raptor Lake

Core Architecture

Zen 2

i5-1345U

Processor Number

-

BGA-1744

Socket

FP6

Iris Xe Graphics (80EU)

Integrated Graphics

Radeon Vega 8

Package

10 nm

Manufacturing Process

7 nm

BGA-1744

Socket

FP6

12-15 W

Power Consumption

35 W

55 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

105 °C

CPU Performance

2

Performance Cores

8

4

Performance Core Threads

16

1.6 GHz

Performance Core Base Frequency

3.0 GHz

4.7 GHz

Performance Core Turbo Frequency

4.3 GHz

8

Efficiency Cores

-

8

Efficiency Core Threads

-

1.2 GHz

Efficiency Core Base Frequency

-

3.5 GHz

Efficiency Core Turbo Frequency

-

10

Total Core Count

8

12

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

16x

Multiplier

30x

80 K per core

L1 Cache

-

1280 K per core

L2 Cache

512 K per core

12 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR5-5200, DDR4-3200, LPDDR5x-6400, LPDDR5-6400, LPDDR4x-4267

Memory Types

DDR4-3200, LPDDR4X-4266

64 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

68.27 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

-

1250 MHz

GPU Max Dynamic Frequency

1750 MHz

640

Shader Units

512

40

Texture Units

32

20

Raster Operation Units

8

80

Execution Units

-

15 W

Power Consumption

15 W

1.41 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i5 1345U

Official Website

AMD Ryzen 9 4900HS

4.0

PCIe Version

3.0

20

PCIe Lanes

16

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